104077779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 153162240

約数和(自身を除く): 49084461

約数列:

[1, 3, 13, 39, 73, 139, 219, 263, 417, 789, 949, 1807, 2847, 3419, 5421, 10147, 10257, 19199, 30441, 36557, 57597, 109671, 131911, 249587, 395733, 475241, 748761, 1425723, 2668661, 8005983, 34692593, 104077779]

約数ペア:

[(1, 104077779), (3, 34692593), (13, 8005983), (39, 2668661), (73, 1425723), (139, 748761), (219, 475241), (263, 395733), (417, 249587), (789, 131911), (949, 109671), (1807, 57597), (2847, 36557), (3419, 30441), (5421, 19199), (10147, 10257)]